Data as of Nov 12, 2026

81.89.192.0/22

1 residential-proxy exit · 30 days

Heidelberg IT Management GmbH & Co.KG

Announcement

81.89.192.0/20

RPKI valid

Announced by

AS25081

Type

Business

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.10% of its addresses · 30 days

Spread

1 of 4

/24s with at least one exit

Providers

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

4 observations

Proxy providers listing exits

HideProxy
InfiniteProxies
NovaProxy
ProxyGeo

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
81.89.192.0/20	4,096	DE-MEGSYSTEMS-20020701	Heidelberg IT Management GmbH & Co.KG (ORG-MKG1-RIPE) · DE	ALLOCATED PA	Jul 15, 2002	abuse@hd-it.eu
└ 81.89.192.0/22	1,024	HD-iT-Network	Heidelberg iT Management GmbH & Co. KG	ASSIGNED PA	Jul 1, 2002	abuse@hd-it.eu via DE-MEGSYSTEMS-20020701

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 81.89.192.0/20

81.89.192.0/20

Routing history

Pattern: Stable
First seen: May 2005
Current origin since: May 2005 · 22 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
81.89.192.0/20	AS25081	/20	RIPE	RPKI valid

IRR

Route objects on 81.89.192.0/20

Origin	Registry	Description	Maintainer	Modified
AS25081	RIPE	Heidelberg iT Management GmbH & Co. KG	MEG-MNT	Oct 23, 2017